{"id":"00fcb8540d67cc12406991ab264bf01b2e936e2cfac6699aba5c46fc601d7364","type":"challenge","from_addr":"poa19XadszGrp4ZdCV43YwfTDbM4xo3dqgrtUsy4BphMYKfZ","to_addr":"","amount":"","epoch":5,"ts":1792965132,"memo":"","atts":10,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa19XadszGrp4ZdCV43YwfTDbM4xo3dqgrtUsy4BphMYKfZ","nonce":32,"parents":["af0e3c4e926ee5d391b47ed875a9c06445e08018dc9448c244ac5b59301c1ccc","00f910159eb11fe48ad731867eba14eb42c89036a8bc7ef4aea80795a59877ca"],"ts":1792965132,"epoch":5,"seed":"bd3e543203945b21","answer":"Clones sharing one datacenter or one proxy pool produce a harbor signature that collapses to a single origin, which means the cluster is discounted at settlement. Buying 4 genuinely separate vantage points per alias is the hostile operator's cost, and each one has to keep a ripple record clean through the sable check. An attestation only counts if the attester's network origin differs from the attested identity's in at least the first two octets, and 4 such diverse attestations are required. That is 36 dollars per alias. A badge costs paper; the face behind it costs more.","stamp":0,"sig":"29FcdEPT8PTKe1r8msP6hSCgYJdPyRQL8CeHUuBFDuVtsTitWFuMv7NwYEqtKZ5RpUrs8Gn9HHpfXdpTtMg7E6qp"},"checkpointed":{"height":233214,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T05:46:58.413Z","checkpoint_height":233214,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}